Yongin-si, South Korea

Sanghwan Cho

This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignee: Samsung Display Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sanghwan Cho. Retrieved from https://idiyas.com/inventor/sanghwan-cho-q7o9clz6

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 3 

Average Co-Inventor Count = 6.0


Company Filing History:


Years Active: 2026

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3 patents (USPTO):Explore Patents

Title: Sanghwan Cho: Innovator in Display Technology

Introduction

Sanghwan Cho is a notable inventor based in Yongin-si, South Korea. He has made significant contributions to the field of display technology, particularly through his innovative patent work. His expertise and creativity have positioned him as a valuable asset in the tech industry.

Latest Patents

Sanghwan Cho holds a patent for a display apparatus and electronic apparatus. This invention includes a substrate, a main pixel circuit, a main display element, an auxiliary pixel circuit, an auxiliary display element, a first bottom metal layer, a second bottom metal layer, and a first barrier layer. The substrate features a main display area and a component area that includes a transmission area. The main pixel circuit and the main display element are strategically arranged in the main display area, while the auxiliary pixel circuit and the auxiliary display element are located in the component area. The design incorporates a first bottom metal layer positioned between the substrate and the auxiliary pixel circuit, along with a second bottom metal layer situated between the first bottom metal layer and the auxiliary pixel circuit. Additionally, a first barrier layer is placed between the first bottom metal layer and the second bottom metal layer. This innovative design enhances the functionality and efficiency of display technologies.

Career Highlights

Sanghwan Cho is currently employed at Samsung Display Co., Ltd., a leading company in the display technology sector. His work at Samsung has allowed him to collaborate with other talented professionals in the field, further advancing his contributions to display innovations.

Collaborations

Some of his coworkers include Joohee Jeon and Bokwang Song, who have also made significant contributions to their respective projects. Their collaborative efforts have fostered an environment of innovation and creativity within their team.

Conclusion

Sanghwan Cho's contributions to display technology through his patent work exemplify his innovative spirit and dedication to advancing the field. His role at Samsung Display Co., Ltd. and collaborations with talented colleagues further enhance his impact on the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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